baber/WOPTO huggingface dataset:
Patent JP-H07206610-A (JP)
Title: Substituted phenyl ethers
Inventor: FURIIDORITSUHI KARERU
IPC: A01N39/00
Filed: 1994-12-28
Abstract: PURPOSE: To obtain substituted phenyl ethers usable as an active ingredient for agrochemicals, especially insecticides and produceable by a method known itself. CONSTITUTION: This compound is represented by formula I (R1 is a 1-8C alkyl, a 3-8C cycloalkyl, a 2-8C alkenyl, a 2-8C alkynyl, a 1-8C alkoxy, a 1-8C alkylthio, etc., which may each be substituted; R2 is Cl, Br, methyl or a monohalomethyl; R3 is H, a halogen or methyl; R4 is H or methyl; R5 is H, a 1-8C alkyl, a 3-6C cycloalkyl, a 2-5C alkenyl, a 1-3C alkoxy-1-3C alkyl, trifluoromethylphenyl, a substitutable benzyl, etc.; R6 is H, a 1-8C alkyl, a 3-6 cycloalkyl, a 1-4C alkyl, a substitutable phenyl or pyridyl, etc.), e.g. 2-ethyl-4-[2- chloro-4-(1-methylpropoxy)phenoxymethyl]-1,3-dioxolane. The compound is obtained by reacting a compound of formula II as an isolated form or a form of salt with a compound of the formula R5 COR6 or a compound of formula III (alkyl is methyl or ethyl).
Patent JP-H08115506-A (JP)
Title: Nonmagnetic material for magnetic head and magnetic head formed by using the same
Inventor: TOKUTAKE FUSASHIGE
IPC: C04B35/46
Filed: 1994-12-29
Abstract: PURPOSE: To obtain a magnetic head which is high in head efficiency, little in unequal wear and has a long life by forming a nonmagnetic material for the magnetic head of a compsn. composed of specific ratios of CaO, TiO2 and NiO. CONSTITUTION: A magnetic core is formed by butting a pair of magnetic core half bodies 1, 2 constituting a closed path against each other, joining and integrating these core half bodies and forming a magnetic gap G on a magnetic recording medium-sliding surface 3. These magnetic core half bodies 1, 2 consist of guard material 11 and laminated magnetic material films 4, 5. The end faces of the films 4, 5 are butted against each other on the butt surfaces of the magnetic core half bodies 1, 2, thereby, the magnetic gap G is formed. The guard materials 11 are formed out of a compsn. consisting essentially of CaO, TiO2 and NiO and contg. 15 to 45mol% CaO, 40 to 80mol% TiO2 and 5 to 30mol% NiO by taking the improvement of the head efficiency and unequal wear resistance into consideration.
Patent JP-H08183044-A (JP)
Title: Foaming mold
Inventor: OSHIDA SHINJI
IPC: B29C39/10
Filed: 1994-12-29
Abstract: PURPOSE: To demold a formed molded product having a recessed part provided to the side part thereof by a simple structure without damaging the same by sliding a guide member by a mold piece accompanied by mold clamping and revolving the same in a mold clamping direction to form the cavity of the foamed molded product. CONSTITUTION: Mold pieces 11 and guide members 21 are brought to a contact state accompanied by mold clamping. Since they cross each other and the guide members 21 are downwardly inclined toward notch regions 23, the mold pieces 11 are inwardly guided and approach the notch regions 23 as mold clamping advances to finally seal the notch regions 23. By mold clamping, a cavity is formed by an upper mold 1, a lower mold 2 and the mold pieces 11. Thereafter, foam molding is performed. Foam molding is completed to advance to a demolding process. The mold pieces follow the course reverse to the mold clamping course and are released from the engagement with the guide members 21 as the upper mold 1 rises to transfer to an open state under their own wts.
Patent JP-H06182647-A (JP)
Title: Precision machine tool
Inventor: SAWADA KIYOSHI
IPC: B23Q5/00
Filed: 1992-12-21
Abstract: PURPOSE:To simplify the origin setting between feed shaft mechanisms in a precision machine tool having an interference feed shaft mechanism in addition to basic feed shaft mechanisms. CONSTITUTION:An interference feed shaft mechanism 60 arranged to interfere with basic feed shaft mechanisms in three perpendicular axis directions are provided in addition to them to suppress the erroneous displacement of the first and second feed action sections 12, 14 during the mechanical machining process via the mutual feed displacement between them. The feed screw shaft 62 of the interference feed shaft mechanism 60 is formed with an air feed screw a nut 64 is formed with an air nut, and the basic feed shaft mechanisms can be returned to the original positions when the control of the interference feed shaft mechanism 60 by a control device is released and a brake is released.
Patent JP-H10189737-A (JP)
Title: Manufacturing method of semiconductor device
Inventor: YOSHIHARA SHUICHI
IPC: H01L21/82
Filed: 1996-12-20
Abstract: PROBLEM TO BE SOLVED: To provide a method for manufacturing a semiconductor device for controlling a suitable thickness of a residual film on a fuse, even if an interlayer film on the fuse is thick. SOLUTION: An oxide film 13 is formed on a fuse 11, and one Al layer 12 is formed on the film 13. Then, one to two Al interlayer films 15 are deposited on the layers 12, 13. Thereafter, two to three Al interlayer films 17 are deposited on the two Al wring layer and one to two Al interlayer films 15. Then, an overcoating 19 is formed on the three Al wiring layers and two to three Al interlayer films 17, and a photoresist film 21 opened at a part disposed above the fuse 11 is formed on the over coating 19. Thereafter. with the film 21 as a mask, the over coating 19, the films 15, 17 are etched with the layer 12 as a stopper. Subsequently, with the film 21 as a mask, the layer 12 is etched by Al etchant having high selective ratio with the oxide film.
Patent JP-H05172251-A (JP)
Title: Seal device
Inventor: SAKATA SHINJI
IPC: F16J15/06
Filed: 1991-12-24
Abstract: PURPOSE:To prevent the inner pressure applied to a seal member from being applied to a pressing surface. CONSTITUTION:In a sealing device to put a seal member 18 in pressure contact between two members 1, 10 for sealing them from each other, either of them is provided with a pushing part 19 to push the sealing member 18 while the other is provided with a cavity 20 on the side opposite the pushing part about the sealing member. Further the two members are furnished with seal surfaces 15a, 16a with which the sealing member is in contact alongside the direction of pushing the sealing member.
Patent JP-H03201952-A (JP)
Title: Multi-layered gelly food
Inventor: NAKANISHI YUTAKA
IPC: A23L21/10
Filed: 1989-12-28
Abstract: PURPOSE:To provide the subject food enabling to successively enjoy different tastes and having a good appearance to increase an appetite by successively laminating the plural kinds of the gelatin-gelled juice of fruits, etc., to each other into multiple layers so that the layers are not mixed with each other. CONSTITUTION:The plural kinds of the juice of fruits or vegetables are gelled with a good protein, gelatin, and subsequently laminated to each other into multiple layers so that the layers are not mixed with each other, thereby providing the objective food.
Patent JP-H09179436-A (JP)
Title: Fixing device
Inventor: MOTOMURA SHUJI
IPC: G03G15/20
Filed: 1995-12-27
Abstract: PROBLEM TO BE SOLVED: To eliminate the fixing irregularity of paper even when the fixing speed and paper size are changed. SOLUTION: A pressing roller 2 is kept in pressure contact between a fixing roller 1 and rotors 3a, 3b rotatable around a shaft and made of cylindrical bodies coaxial with the fixing roller 1 and larger in diameter than the fixing roller 1. The pressing roller 2 is revolved around the fixing roller 1 while being rotated as the fixing roller 1 and the rotors 3a, 3b are rotated. The nipping time of the unfixed paper nipped between the fixing roller 1 and the pressing roller 2 is made long when the rotating directions of the fixing roller 1 and the rotors 3a, 3b are the same, and it is made short when the rotating directions are opposite. The rotating speeds of the rotors 3a, 3b are controlled by a drive mechanism 4, and the fixing irregularity between the tip and the rear end of the paper passing through a nip section is eliminated.
Patent JP-H09199734-A (JP)
Title: High voltage silicon diode with optimum arrangement of silicon-germanium layer
Inventor: JIYATSUKU ENGU
IPC: H01L29/165
Filed: 1996-12-20
Abstract: PROBLEM TO BE SOLVED: To provide a high voltage silicon rectifier with generally square cross- section and side walls forming an angle of 45 deg. with substrate and equipped with epitaxial mesa part and substrate forming a truncated pyramid. SOLUTION: A mesa part 12 is provided with three germanium doping treatment layers 15A, 15B and 15C which guide distortion for accelerating recombination of charged carriers. A base region of the rectifier is provided with a central part which is shallower at the mesa part 12 than the germanium doping treatment layer and ends which are shallower at the mesa part than the germanium doping treatment layer and is provided with a high and low coupling part 20 forming a specific bevel angle with a tapered side wall 12A of mesa.
Patent JP-2001032890-A (JP)
Title: Gear train for automatic transmission
Inventor: PARK JONG-SOOL
IPC: F16H3/62
Filed: 1999-11-30
Abstract: PROBLEM TO BE SOLVED: To realize forwarding five speed and backwarding one speed by three planetary gears and four friction elements, to miniaturize and lighten a gear train and to improve motive power efficiency. SOLUTION: This gear train is furnished with three planetary gears PG1-PG3 to be fixed and variably connected on and to specific elements, four friction elements to selectively and variably connect an input shaft, each element of the planetary gears and a housing of a transmission, first, second and third clutches C1-C3 and a first brake B1 so as to realize forwarding five speed and backwarding one speed by controlling these planetary gears.
Patent JP-H0628383-A (JP)
Title: Apparatus and method for processing of financial document
Inventor: GUREGORII MAACHIN BEDONAA
IPC: G06Q20/04
Filed: 1991-12-24
Abstract: PURPOSE: To provide a financial document processing system which eliminates a need of correction of inaccurate printed amounts on documents by holding the input in a buffer area till the end of processing of all documents in a group. CONSTITUTION: A deposited amount on a deposit slip is inputted manually or character recognition in a step 94. An amount of one check is inputted in a step 96, and this check is transferred to a holding buffer in a step 98. It is determined whether all checks in the deposit group are held or not in a step 100. When all checks in the group are held, the balance processing to determine whether the sum of amounts of checks coincides with the amount on the deposit slip or not is performed in a step 104. If it doesn't coincide, an operator performs correction and the balance processing is performed again in a step 106. If it coincides, these checks are taken out from the holding buffer and are transferred to a printing machine in a step 108. The printing machine prints these checks with data in a step 110, and they are placed in an output pocket in a step 112.
Patent JP-H07165341-A (JP)
Title: Paper feeding device
Inventor: NAKAGAWA TADASHI
IPC: B65H3/14
Filed: 1993-12-13
Abstract: PURPOSE:To certainly feed paper regardless of deformation and adhesion of sheets by carrying out shape correction and height and positional regulation by an upper guide, a sheet side surface regulating guide and a movable margin gripping guide as well as floating the sheets while handling them one by one by way of generating an air reservoir between the accumulated paper sheets by a compressed air blowing mechanism. CONSTITUTION:A compressed air blowing nozzle 9 is fixed on an installation tool 14 by connecting a blowing distance adjusting slide 10 and a blowing position adjusting slide 11 to it. Compressed air discharged from a compressor can be adjusted by a blowing strength adjusting valve 13 in accordance with a sheet shape. An upper guide 17 is fixed on an installation tool 15, structured to maintain the corrected height and shape of the sheet without being influenced by sheet deformation distinguished by accumulation of the sheet by way of regulating height of the sheet floated by compressed air and made in a grating shape or in a fork shape. A sheet regulating guide 18 is fixed on the installation tool 15 and regulates left and right positions of the sheet floated by compressed air of the compressed air blowing nozzle 9.
Patent JP-H07160993-A (JP)
Title: Lane maintenance controller for vehicle
Inventor: KUSUNOKI HIDEKI
IPC: G08G1/09
Filed: 1993-12-13
Abstract: PURPOSE:To make the detection of the border line of a lane easier and to make maintenance control of a vehicle into a lane more practical. CONSTITUTION:The controller controls a vehicle provided with an automatic steering mechanism 16 driving a road having a rugged lane border line 12 rougher than that of a road to be kept within a lane. The controller is provided with a sensor 20 detecting a vehicle velocity, an acceleration sensor 22 and a surface roughness sensor 24 arranged to both sides of the vehicle in the lateral direction for detecting the rugging of roads and boarder lines of lanes, and a controller 26 receiving a signal from the sensors 20, 22, 24. The controller controls the automatic steering mechanism 16 to restore the vehicle into a lane with a steering angle in response to the vehicle velocity when the controller judges that one wheel of the vehicle overrides on a lane border line or exceeds the lane border line based on signals from the acceleration sensor and the surface roughness sensor.
Patent JP-H10185008-A (JP)
Title: Loop packing for beam sleeve
Inventor: MUROI ISAO
IPC: F16L3/16
Filed: 1996-12-20
Abstract: PROBLEM TO BE SOLVED: To provide a loop packing for a beam sleeve, which can be easily mounted to the beam sleeve, can prevent the occurrence of pipeline noise caused by drain pipe material and the like inserted into the beam sleeve, and also prevent the beam member provided with the beam sleeve from being erroneously disposed. SOLUTION: This loop packing 1 is fitted in at least one opening peripheral part 3a or 3b of the beam sleeve 3 provided for a beam material 2, the loop packing made of synthetic resin, is formed out of two holding annular pieces 4a capable of fitting the opening peripheral part 3a or 3b of the beam sleeve 3 in its inner side, and of connecting material 4b connecting these two holding annular pieces 4a so as to be formed into a U shape in cross section, to be provided with a packing main body 4 in which projected parts are formed in the inner surfaces of the two holding annular pieces 4a, and with a cushioning material 6 closely adhering to the inner circumferential surface of the packing main body 4.
Patent JP-H06195462-A (JP)
Title: Angle of inclination of image measuring system
Inventor: FUKAZAWA KATSUO
IPC: G06K9/32
Filed: 1992-12-22
Abstract: PURPOSE:To provide an angle of inclination of image measuring system which is capable of determining the inclination of the image read by an image scanner, etc., at high speed and with accuracy. CONSTITUTION:The image of a slip 1, etc., is read, a ruled line is extracted from the read image and a ruled line 2 having the possibility of a horizontal, line or a vertical line is selected. Next, the obtained ruled line 2 is rotated by a proper serration angle within a range where the image is inclined, it is projected on a Y-axis when the horizontal line is projected and is projected on an X-axis when the vertial line is projected and the number of black picture element after the projection is determined. Because the number of the projected black element is the fewest when the rotation result is close to a horizon, the number of black picture element after the projection is determined, and if the fewest number of black picture element is determined, the inclination of the image can be determined. By determining a partial ruled line and the determining the projection of each partial ruled line without connecting the partial ruled line in each area where the image is divided into a strip state, the inclination of the image can be also determined.
Patent JP-H05168792-A (JP)
Title: Washing machine
Inventor: NONOGAKI TAKASHI
IPC: D06F34/32
Filed: 1991-12-25
Abstract: PURPOSE:To easily understand the operation and clearly grasp the change content by providing a display device displaying the washing course on a screen, variably setting the execution content of the process when touching each process portion of the screen, and displaying the change on the screen of the display device. CONSTITUTION:A display operation section 5 has a circular display device 7 at the center section in a panel region 6. The display device 7 is made of a liquid crystal display, the washing course can be displayed for each execution content on a screen and an analog clock can be switched for screen display. An upper transparent electrode sheet 24 and a lower transparent electrode sheet 21 function as contact detecting means detecting the contact from the outside. A control device is made of a microcomputer and functions as a control means. The execution content can be changed and set when each process portion of the screen of the display device 7 is touched from the outside, and the operation is direct and easy to understand.
Patent JP-H03202733-A (JP)
Title: Infrared-ray thermometer
Inventor: SHINAGAWA TSUTOMU
IPC: G01J5/02
Filed: 1989-12-29
Abstract: PURPOSE:To make it possible to perform highly accurate measurement even if environmental temperature is suddenly changed by providing a structure wherein a lens, an infrared-ray detecting element, a sensor holder, stop parts and the like are contained in a case which is provided in a heat insulating structure part. CONSTITUTION:An infrared-ray detecting element 52 and a lens 50 are held in a hollow sensor holder (formed of a material having high heat conductivity) 54. An infrared-ray inlet diaphragm 54a is formed at a part in front of the lens. An outlet diaphragm 54b is formed at the rear part of the lens 50. The inner surface of the holder 54 functions as a lens barrel for the lens 50. The entire holder 54 acts as a heat sink for the lens 50 and the element 52. A temperature sensor 56 is attached to the element 52. A preamplifier 58 is provided at the rear position of the element 52. The constituent members described above are contained in a case 60 as a unitary body. A heat insulating structure part 60a is provided in the case 60, and the effect of environmental temperature on the holder 54 is decreased. Thus the temperature differences in the diaphragms 54a and 54b and the element 52 are decreased, and the temperature of the element 52 can be accurately measured with the sensor 56.
Patent JP-2000173081-A (JP)
Title: Disk apparatus and driving method for head of disk apparatus
Inventor: IYONO TAKAHIKO
IPC: G05B13/00
Filed: 1998-12-02
Abstract: PROBLEM TO BE SOLVED: To obtain a disk apparatus in which the defocus in a focusing operation is eliminated and in which the quality of a recording or reproducing signal can be made best when various disks are reproducing and even when a warpage exists on the disks. SOLUTION: A focus control part 7 which drives an optical head to a focusing direction is provided with a phase compensation part 14 which compensates the phase of a focus error signal FE. In addition, it is provided with a side- runout-component extraction part 20 which detects a side-runout-frequency component at the rotating frequency of an optical disk or at a frequency at its integral multiple. In addition, it is provided with a bowl-shaped-warpage extraction part 81 which extracts an offset component corresponding to the bowl-shaped warpage of the optical disk. In addition, it is provided with a switch 21, a switch 82 and an adder 80 which selectively add the side-runout- frequency component and the offset component to the focus error signal whose phase is compensated. On the basis of the output of the adder 80, the focus drive signal FD of the optical head is generated.
Patent JP-H09175119-A (JP)
Title: Pneumatic tire
Inventor: SAKAGUCHI TETSUYA
IPC: B60C11/13
Filed: 1995-12-28
Abstract: PROBLEM TO BE SOLVED: To provide a pneumatic tire which can maintain in good balance over a long period hydroplaning performance and noise performance. SOLUTION: In a pneumatic tire, a longitudinal groove 9, extended in the tire peripheral direction in both sides of a tire equator C further with a groove width 1.3% or more 10% or less a tire sectional width W, is provided in a tread surface 2A. In the longitudinal groove 9, an inner groove wall 9i of a tire equator side extended to the tread surface from a groove bottom side and an outer groove wall 9o of a tread end side are both tilted in the same direction to the tire axial direction outside, also the outer groove wall 9o is crossed at a 120 deg. or more further 145 deg. or less angle θ1 with a tread surface contour line V of a tire meridian section, further an angle θ2 of the inner groove wall 9i crossed with the tread surface contour line V is set to (θ1-20 deg.) or more further (θ1+20 deg.) or less.
Patent JP-2000167609-A (JP)
Title: Cold tandem rolling mill and its rolling method
Inventor: SHIRAISHI TOSHIYUKI
IPC: C23G3/00
Filed: 1998-12-02
Abstract: PROBLEM TO BE SOLVED: To prevent generation of heat scratch and strip breaking without lowering precision of strip thickness by detecting defects at the end of a strip material on the entrance side of a rolling mill, tracking the strip end defect, and rolling with rolling lubricating oil applied locally against the defective part when it reaches the entrance of each rolling mill. SOLUTION: A strip end defect of a strip material 5a is detected by a defect detector 6 provided on the entrance side of a rolling mill 41 and is tracked by a tracking device 7. On the basis of lubricating oil applying conditions in accordance with the strip end defect and of velocity information from a speedometer 10 for rolling (passing), an arithmetic unit 9 calculates the timing, with which the strip defect reaches a strip end lubricating device 8, and the operating pattern of the device 8. The arithmetic unit 9, based on the calculating result, operates the feeding valve 12 of the lubricating device 8 of each rolling mill 41-46, jetting lubricating oil 14, and applying it locally to the strip end defect.
Patent JP-2000154835-A (JP)
Title: Switch for detection wear of clutch plate of clutch booster
Inventor: SUZUKI KANAME
IPC: F16D13/75
Filed: 1998-11-17
Abstract: PROBLEM TO BE SOLVED: To facilitate the adjust work of the set position of the switch for wear detection, provided on a clutch booster, for detecting the wear of a clutch plate. SOLUTION: The body 82 for installing a switch is fixed to the shell 8 of a power cylinder 2. A cup shape adjust member 90 is fixed to a switch main body 88 on which an operation rod 86 for turning the switch on by push-pressing the operation piece 84 of the switch is installed. A male screw is formed on the outer periphery of the body 82 for installing, while a female screw is formed on the inner periphery of the adjust member 90. The tip of the operation rod 86 is projected in the shell 8 while penetrating the inside of the body 82 for installing and also the adjust member 90 is screwed to the body 82 for installing. Thereby, by rotating the adjust meter 90 for the body 82 for installing, the distance between a power piston 10 and the tip of the operation rod 86 can be adjusted simply.